BS EN ISO 3746:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane
Publication Year
2010
Document Status
Current
Abstract
Specifies test methods for measuring the sound pressure levels on a measurement surface enveloping the source in order to calculate the sound or energy power level produced by the noise source. Covers the test environment and instrumentation as well as techniques for obtaining the surface sound pressure level from which the sound power level of the source is calculated, leading to results which have a grade 3 accuracy.
Document History
Supersedes BS EN ISO 3746:2009. Confirmed February 2021.
ISBN
9780580538827
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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